Privilege Escalation Affecting github.com/kubevirt/kubevirt/pkg/virt-api/webhooks/validating-webhook Open this link in a new tab package, versions <0.30.0
Attack Complexity
High
Privileges Required
High
Confidentiality
High
Integrity
High
Availability
High
Do your applications use this vulnerable package?
In a few clicks we can analyze your entire application and see what components are vulnerable in your application, and suggest you quick fixes.
Test your applications-
snyk-id
SNYK-GOLANG-GITHUBCOMKUBEVIRTKUBEVIRTPKGVIRTAPIWEBHOOKSVALIDATINGWEBHOOK-596512
-
published
30 Jul 2020
-
disclosed
30 Jul 2020
-
credit
Unknown
Introduced: 30 Jul 2020
CVE-2020-14316 Open this link in a new tabHow to fix?
Upgrade github.com/kubevirt/kubevirt/pkg/virt-api/webhooks/validating-webhook
to version 0.30.0 or higher.
Overview
Affected versions of this package are vulnerable to Privilege Escalation. Virtual Machine Instances (VMIs) can be used to gain access to the host's filesystem. Successful exploitation allows an attacker to assume the privileges of the VM process on the host system. In worst-case scenarios an attacker can read and modify any file on the system where the VMI is running.